I believe it’s very important to know at least basic commands of Linux (Also, other Operating Systems). You might say, “I’m a developer/business analyst/tester etc., I don’t need to know these Linux commands!“.
Oh sweet Linus Torvalds (Creator of Linux)… Be sure he’s not around when you say those kind of things, or else he might rage-mail (Read it, you won’t regret) you with the hatred of ten thousand years.

Let me tell you something. You’re going to regret saying that. I was thinking the same, then one day, I needed to see logs of our consumer website because it was returning 500 – Internal Server Error. Oh boy, didn’t I struggle. Opening those logs is easy even with the knowledge of basic Linux commands. Long story short, learn them. It’s easy.
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